I used Salba for months, but switched to Chia after having my father (a farmer in Costa Rica) grow Salba seeds, which were actually mislabeled Chia seeds anyway at 3x the price.
So far I am happy. They taste the same, the packaging is good, delivery was fast, & the price was good. I'll order from here again unless I find an organic seller.
I gave 4 stars instead of 5 because it's not organic, but that's not iHerb's fault, they didn't claim it was organic.